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06-16-2005, 03:31 PM
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#1 |
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Registered User
Join Date: May 2005
Location: Texarkana, AR 71854
Posts: 397
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Hesitation
I have a 250 (6) and when I leave from a stop sign there is a slight hesitation then it goes. I have replaced the plugs, fuel filter and points and had the carb rebuilt any thing else I should look at?
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2006 Titan SE Crew Cab Daily Driver 2005 Mazda Tribute (Wifes car) 1969 C10 SWB 350/3 Fleet "Max" 1969 Chevelle 2 door 350/3 |
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06-16-2005, 04:05 PM
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#2 |
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Registered User
Join Date: Feb 2005
Location: Owosso, Mi
Posts: 242
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You said that you replaced the points, did you get the gap and set the dwell properly, how abot checking the timing?? Just my .02
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67 short wide 355ci 3 on tree 69 short wide 250ci 3 on tree 68 long wide 283 3 on tree 72 2wd Blazer project 454 5 speed 
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06-16-2005, 05:44 PM
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#3 |
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My son, my joy.
Join Date: Sep 2003
Location: Spokane WA
Posts: 463
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See if your accelerator pump in adjustable. Should be. Play with adjusting that a bit.
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'69 Chevy 3/4 ton, 327cid, Carter AFB, Edelbrock intake, HEI, TH400. Founding member of the No Money To Spend On My Truck Club. When your at Home Depot, you WISH you had gotten an 8 foot bed! |
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06-16-2005, 08:50 PM
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#4 |
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Registered User
Join Date: Jan 2001
Location: Killingworth, CT. USA
Posts: 3,378
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Also check the vacumm advance, the diaphram may be shot. Another thing to check is the play in the distributor shaft /bushings.
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1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03) 1998 S10 short bed 2002 S10 Blazer 1942 Oldsmobile 1958 Massey Harris Pony 1951 Wife Killingworth, Connecticut May those who love us, love us, any of those who do not love us, may God turn their hearts. And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping. A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist. |
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06-17-2005, 01:19 AM
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#5 |
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Senior Member
  
Join Date: Jan 2005
Location: CA
Posts: 5,983
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I had a 250 for a couple of years that had a bad stumble like yours. I tried everything I could think of to fix that problem. I finally decided to replace the distributor with a rebuilt one, and the problem went away. If I were you, I'd be tempted to replace the distributor with an HEI.
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06-17-2005, 08:55 PM
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#6 |
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Registered User
Join Date: Jan 2001
Location: Killingworth, CT. USA
Posts: 3,378
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Good point pjmoreland! I ended up dropping in a used HEI from a 77 Nova from a junk yard, best thing I ever did!
__________________
1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03) 1998 S10 short bed 2002 S10 Blazer 1942 Oldsmobile 1958 Massey Harris Pony 1951 Wife Killingworth, Connecticut May those who love us, love us, any of those who do not love us, may God turn their hearts. And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping. A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist. |
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